I got a new logitech bluetooth (wireless obviously) mouse for my laptop not even 3 weeks ago and it was working just fine. But now it just stopped working. I changed the batteries and tried reconnecting it, i even turned it off and took out the usb and tried it that way. I don't know what is wrong with it, the light is on and the computer is recognizing it so does anyone know whats going on or how to make it work? thanks